Brand: Edelbrock
Manufacturer's Part Number: 8510
Part Type: Cylinder Head Fasteners
Product Line: Edelbrock Head Bolt Kits
Automotive Fittings Part Number: EDL-8510
UPC: 085347085101
Fastener Style: Stud
Thread Size: 5/16 in.-18, 7/16 in.-14
Undercut Stud: No
Head Style: Internal allen
Fastener Material: 8740 chromoly
Fastener Color: Black
Washers Included: Yes
Washer Style: Flat
Quantity: Sold as a kit.
Notes: This head stud kit is required for Edelbrock LSR heads on GM LSX engine block. Includes 10 7/16 in. long studs, 10 7/16 in. short studs, 8 5/16 in. exhaust studs, 10 5/16 in. intake flange studs, 8 5/16 in. valley studs, 20 7/16 in. washers with nuts and 26 5/16 in. washers with nuts.
Description:
Manufactured by ARP, Edelbrock head bolt kits contain a complete set of the highest quality head bolts and hardened washers available. They are cold-formed to ensure molecular integrity and heat-treated prior to thread rolling and machining. Reduced-diameter bolt heads eliminate the need for valvetrain removal to facilitate cylinder head re-torquing. Hardened and parallel-ground washers are included, and they're rated at 170,000 psi.